Dinosaur Evolution and Extinction

Dinosaur Evolution and Extinction

Assessment

Interactive Video

Biology, Science, History

6th - 12th Grade

Practice Problem

Hard

Created by

Emma Peterson

FREE Resource

The video explores the Mesozoic Era, highlighting the evolution and adaptation of dinosaurs in response to dramatic climate changes. It delves into the evolutionary paths of theropods and sauropods, examining their unique adaptations. The video also discusses the impact of mass extinctions, particularly the Cretaceous-Paleogene extinction, on the survival and evolution of species, leading to the rise of mammals and modern ecosystems.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What were the main periods of the Mesozoic Era?

Devonian, Carboniferous, Permian

Paleozoic, Mesozoic, Cenozoic

Triassic, Jurassic, Cretaceous

Cambrian, Ordovician, Silurian

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which group of dinosaurs is known for their transition to birds?

Stegosaurids

Sauropods

Ceratopsians

Theropods

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What role did feathers play in the evolution of theropods?

For swimming

For camouflage

For thermoregulation and display

Only for flight

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What event is associated with the extinction of non-avian dinosaurs?

The Chicxulub Impact

The Permian Extinction

The Great Dying

The Cambrian Explosion

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a significant challenge in studying dinosaur genetics?

Lack of interest in paleogenomics

Inability to find dinosaur bones

Contamination and degradation of DNA

Lack of fossils

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What unique feature did Stegosaurus use for defense?

Sharp claws

Camouflage skin

Bony plates and spines

Venomous bite

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which group of dinosaurs emerged during the Cretaceous period?

Ornithopods

Pterosaurs

Sauropods

Theropods

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